2-(4-Chlorophenyl)-4-(3-methoxyphenyl)-4-oxobutanoic acid CAS 866136-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866136-20-1 |
| Molecular Formula | C17H15ClO4 |
| Molecular Weight | 318.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-4-(3-methoxyphenyl)-4-oxobutanoic acid (CAS 866136-20-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H15ClO4. Molecular weight: 318.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H15ClO4 |
| Molecular Weight | 318.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-6,7-dimethoxyisochroman-3-one (CAS 167475-75-4)
- 2-[(3-Chlorophenyl)formamido]ethyl N-phenylcarbamate (CAS 478066-63-6)
- N-((1-(4-Chlorophenyl)-5-oxopyrrolidin-3-yl)methyl)furan-2-carboxamide (CAS 954705-95-4)
- 1-(3-Chlorophenyl)-4-(5-nitropyridin-2-yl)piperazine (CAS 400088-81-5)
- 2-{[(2-chlorophenyl)carbamoyl]amino}-4,6-dimethylpyridine-3-carboxamide (CAS 338975-92-1)
- Ethyl 7-(4-chlorophenyl)-5-methyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 329796-03-4)
- 3-{[(2-chlorophenyl)sulfanyl]methyl}-1-benzofuran-2-carboxylic acid (CAS 1039967-31-1)
- (2E)-1-(4-Chlorophenyl)-3-[4-(3-fluoropropoxy)phenyl]prop-2-en-1-one (CAS 477870-39-6)
Recommended Standards
- 2-(2-Chloroacetamido)-n-(4-methoxyphenyl)benzamide (CAS 22312-68-1)
- 11-Chlorobenzo[b]phenanthro[9,10-e][1,4]dioxine (CAS 2172293-32-0)
- 2-Chloro-1,3-bis(2-methoxyphenyl)propane-1,3-dione (CAS 937602-34-1)
- (R)-(3-(tert-Butyl)-4,5-dihydroisoxazol-5-yl)methanol (CAS 108169-80-8)
- Ethyl (3r)-3-hydroxy-3-phenylpropanoate (CAS 72656-47-4)
- Omeprazole Impurity 59 (CAS 106135-28-8)
- 2-Bromo-4-(difluoromethyl)-3-methoxy-5-methylpyridine (CAS 1807028-50-7)
- 3-(1,3-Dimethyl-1H-pyrazol-4-yl)benzaldehyde (CAS 1496469-96-5)
- 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-cyclopropylacetamide (CAS 1343450-28-1)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com